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Voice Biometrics Engineer

Job in Alexandria, Fairfax County, Virginia, 22301, USA
Listing for: Marathon TS
Full Time position
Listed on 2026-08-12
Job specializations:
  • Engineering
    Systems Engineer, Cybersecurity, Software Engineer
Job Description & How to Apply Below

Voice Biometrics Engineer

We are seeking a skilled Voice Biometrics Engineer to join our team. This role involves designing, implementing, and maintaining voice biometric solutions for secure customer authentication. The ideal candidate will have a strong understanding of voice biometrics technology, experience with biometric systems, and excellent problem-solving skills. Responsibilities include enrolling customers, managing voice print databases, and verifying user identities using voice biometrics.

Key Responsibilities:

  • Collecting voice samples from users to create and store their unique voice print or voice profile
  • Design, build, and maintain systems that analyze and verify identities based on voice prints
  • Maintaining and updating voice prints in a database for future authentication
  • Analyze voice data, identify patterns, and develop strategies to improve system accuracy and performance
  • Using voice biometrics technology to verify a user's identity, comparing their voice to a stored profile
  • Create and refine algorithms for voice biometrics, including techniques for voice matching, speaker verification, and anti-spoofing
  • Integrate voice biometrics systems into existing infrastructure, such as call centers, banking systems, or security systems
  • Conduct thorough testing and validation of voice biometrics systems to ensure accuracy and reliability
  • Managing and maintaining biometric systems, including software and hardware
  • Diagnosing and resolving issues related to voice biometrics systems
  • Maintain detailed documentation of voice biometrics systems, including algorithm descriptions, system architecture, and performance data
  • Working with various departments and external vendors to implement and support voice biometrics solutions

Required Qualifications:

  • Bachelor's Degree in Computer Science, Engineering, Math, or equivalent (degree requirement may be substituted with 7 years of additional relevant experience)
  • Deep understanding of voice biometrics principles, technologies, and applications.
  • Proficiency in programming languages such as Python, Java, or C++
  • Familiarity with machine learning algorithms, deep learning models, and AI techniques
  • Strong ability to analyze data, interpret results, and draw conclusions
  • Knowledge of audio signal processing techniques, including feature extraction and voice analysis
  • Understanding of different biometric authentication methods and their limitations
  • Ability to identify and solve complex problems related to voice biometrics

Skills:

  • Biometrics - 5-7 years
  • Customer Problem Solving - 5-7 years
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